/*
 * Copyright (c) 2008-2009, Computational Crawling LP
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 *
 *    * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 *    * Neither the name of Computational Crawling LP, 80legs, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.eightylegs.customer.default80legs;

import java.util.regex.Pattern;

/**
 * Class ContentSelectUserItem.
 * 
 * This class represents a single user item (either a regex or string) that will be used in the content selection 
 */
public class ContentSelectUserItem {
	private boolean isRegex;
	private String itemString;
	private Pattern itemPattern;
	
	/**
	 *  Constructor for ContentSelectUserItem that creates a single user item
	 *   
	 * @param inItemString  The value of the item
	 * @param inIsRegex  A flag to determine if this item is a regex or a string
	 * 
	 */
	public ContentSelectUserItem ( String inItemString, boolean inIsRegex )
	{
		itemString = inItemString;
		isRegex = inIsRegex;
		if ( isRegex == true )
			itemPattern = Pattern.compile(itemString, Pattern.CASE_INSENSITIVE);
		else
			itemString = inItemString.toLowerCase();
	}
	
	/**
	 *  Returns true if the item is a regex or false if it is a string
	 *   
	 * @return Returns true if the item is a regex or false if it is a string
	 */
	public boolean IsRegex()
	{
		return isRegex;
	}
	
	/**
	 *  Returns the value of the user item
	 *   
	 * @return Returns the value of the user item
	 */
	public String GetString()
	{
		return itemString;
	}

	/**
	 *  Returns the Pattern if the item is a regex
	 *   
	 * @return Returns the Pattern if the item is a regex
	 */
	public Pattern GetPattern()
	{
		return itemPattern;
	}
}
